1/* 2 * Copyright (C) 2010 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17#ifndef OPENSL_ES_ANDROIDCONFIGURATION_H_ 18#define OPENSL_ES_ANDROIDCONFIGURATION_H_ 19 20#ifdef __cplusplus 21extern "C" { 22#endif 23 24/*---------------------------------------------------------------------------*/ 25/* Android AudioRecorder configuration */ 26/*---------------------------------------------------------------------------*/ 27 28/** Audio recording preset */ 29/** Audio recording preset key */ 30#define SL_ANDROID_KEY_RECORDING_PRESET ((const SLchar*) "androidRecordingPreset") 31/** Audio recording preset values */ 32/** preset "none" cannot be set, it is used to indicate the current settings 33 * do not match any of the presets. */ 34#define SL_ANDROID_RECORDING_PRESET_NONE ((SLuint32) 0x00000000) 35/** generic recording configuration on the platform */ 36#define SL_ANDROID_RECORDING_PRESET_GENERIC ((SLuint32) 0x00000001) 37/** uses the microphone audio source with the same orientation as the camera 38 * if available, the main device microphone otherwise */ 39#define SL_ANDROID_RECORDING_PRESET_CAMCORDER ((SLuint32) 0x00000002) 40/** uses the main microphone tuned for voice recognition */ 41#define SL_ANDROID_RECORDING_PRESET_VOICE_RECOGNITION ((SLuint32) 0x00000003) 42 43/*---------------------------------------------------------------------------*/ 44/* Android AudioPlayer configuration */ 45/*---------------------------------------------------------------------------*/ 46 47/** Audio playback stream type */ 48/** Audio playback stream type key */ 49#define SL_ANDROID_KEY_STREAM_TYPE ((const SLchar*) "androidPlaybackStreamType") 50 51/** Audio playback stream type values */ 52/* same as android.media.AudioManager.STREAM_VOICE_CALL */ 53#define SL_ANDROID_STREAM_VOICE ((SLint32) 0x00000000) 54/* same as android.media.AudioManager.STREAM_SYSTEM */ 55#define SL_ANDROID_STREAM_SYSTEM ((SLint32) 0x00000001) 56/* same as android.media.AudioManager.STREAM_RING */ 57#define SL_ANDROID_STREAM_RING ((SLint32) 0x00000002) 58/* same as android.media.AudioManager.STREAM_MUSIC */ 59#define SL_ANDROID_STREAM_MEDIA ((SLint32) 0x00000003) 60/* same as android.media.AudioManager.STREAM_ALARM */ 61#define SL_ANDROID_STREAM_ALARM ((SLint32) 0x00000004) 62/* same as android.media.AudioManager.STREAM_NOTIFICATION */ 63#define SL_ANDROID_STREAM_NOTIFICATION ((SLint32) 0x00000005) 64 65 66 67#ifdef __cplusplus 68} 69#endif /* __cplusplus */ 70 71#endif /* OPENSL_ES_ANDROIDCONFIGURATION_H_ */ 72